Deprecation warnings (2.7 -> 3 )

[nn]

On Dec 9, 10:15 pm, rusi <rustompm... at gmail.com> wrote:
> In trying to get from 2.x to 3 Terry suggested I use 2.7 with
> deprecation warnings
>
> Heres the (first) set
>
> DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__
> in 3.x
> DeprecationWarning: callable() not supported in 3.x; use isinstance(x,
> collections.Callable)
>
> Is there one place/site I can go to for understanding all these and
> trying to clear them?

I don't know any place that explains those. But the second is a pretty
straightforward: replace "callable(x)" by "isinstance(x,
collections.Callable)"

The first one is more tricky. You have to find the class with a __eq__
method in it and copy and paste the __hash__ method from its
superclass into itself.